Flip off your water heater by using the fuel Regulate valve, then change off the leading gas offer valve. Subsequent, break the union between the fuel lines with two wrenches, then cap the gasoline line and take away the gas pipe from the Handle valve on your water heater. Should https://tankless-water-heaters55320.vidublog.com/29067244/the-ultimate-guide-to-water-heater-services